Digital Output:Logic Family Property

NI-DAQmx Properties

Digital Output:Logic Family Property

Short Name: DO.LogicFamily

Property of DAQmx Channel

Specifies the logic family to use for generation. A logic family corresponds to voltage thresholds that are compatible with a group of voltage standards. Refer to device documentation for information on the logic high and logic low voltages for these logic families.

5.0 V (14619) Compatible with TTL and 5 V CMOS signals.
2.5 V (14620) Compatible with 2.5 V CMOS signals.
3.3 V (14621) Compatible with LVTTL signals.

Remarks

The following table lists the characteristics of this property.

Permissionsread/write
Resettableyes
Settable while task is runningdevice-specific
Available in Run-Time Engineyes